The Health and Time Bars

We have found a tutorial online on how to make a health bar. It doesn't work in the way we'd like our to as yet as it uses buttons but we feel we can change the code around and add parts to make it so when the mouse hovers over the areas the Rabbits health then changes. Until the point it dies and re-spawns.

We have also started looking into having a time bar for the rabbits lifespan this will mean the rabbit will die after a pre-determinded time, we want to keep the deaths random but not so the rabbit had the same chance of dying after one second as it does to die after 24 hours. This means we are going to have to search hard for a way to do this.